764424010 has 24 divisors (see below), whose sum is σ = 1600611300. Its totient is φ = 262088064.

The previous prime is 764423999. The next prime is 764424041. The reversal of 764424010 is 10424467.

It can be written as a sum of positive squares in 2 ways, for example, as 679175721 + 85248289 = 26061^2 + 9233^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 764424010.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 779535 + ... + 780514.

Almost surely, 2^764424010 is an apocalyptic number.

764424010 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

764424010 is an abundant number, since it is smaller than the sum of its proper divisors (836187290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

764424010 is a wasteful number, since it uses less digits than its factorization.

764424010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560070 (or 1560063 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 764424010 is about 27648.2189299781. The cubic root of 764424010 is about 914.3478327284.

Adding to 764424010 its reverse (10424467), we get a palindrome (774848477).

The spelling of 764424010 in words is "seven hundred sixty-four million, four hundred twenty-four thousand, ten".